PWM Frequency: 15KHZ.
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150W PWM DC Motor Speed Controller Switch PWM Motor Driver DC 5-30V Adjustable Speed Regulator with Variable Rotary Switch
Aliexpress UK
Basic Specifications: The frequency of this DC motor governor is 16khz (The motor is quiet at low speed and full of torsion at low speed). LED Display: 0.56in 3 digit oversized LED digital display with a display range of 000‑100, allowing you to see clearly in the worst conditions.
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DC Motor Speed Controller1.8v 3v 5v 6v 7.2v 12v 2A 30W Low Voltage DC Motor Speed Controller PWM Adjustable Driver
Aliexpress UK
Basic Specifications: The frequency of this DC motor governor is 16khz (The motor is quiet at low speed and full of torsion at low speed). LED Display: 0.56in 3 digit oversized LED digital display with a display range of 000‑100, allowing you to see clearly in the worst conditions.
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Potentiometer DC Motor Speed Controller Adjustable Variable Speed Switch DC Motor Driver WM180V&WM210V WTH118-2W 1K 2K2 4K7 10K
Aliexpress UK
Rated power: 800W. Applicable motor: 48V 350W-500W brush motor. Applicable motor: 48V350W-500W brush motor. 48V500W foreign trade thread head: 8 head. Suitable for electric tricycle, scooter, etc. Brake handle: the machine runs normally.
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DC 12V/24V Fan Temperature Control Speed Regulator PWM Temperature Control Speed Regulation Module Suitable for DC Fans etc.
Aliexpress UK
1× PWM DC Motor Speed Regulator, knobs color by random. PWM duty cycle: 1% -100%. PWM frequency: 20khz. Output power: 90W (max).
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500W AC 220V Motor Governor Digital Speed Controller Stepless Speed Regulation Adjustable Motor Reducer Speed Control Device
Aliexpress UK
Acceleration and deceleration value setting Function 5: 001 002 005 010 015 020 025 The speed changes correspondingly for each revolution 1%, 2%, 5%, 10%, 15%, 20%, 25%. Such as the motor 12V input 12V, the motor 36V input 36V.
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GM25-370 micro DC speed motor High power speed regulating motor 12v24v with encoder speed measurement code disk
Aliexpress UK
Protective case creates better durability; max power of 2000W and small noise. 12V: 480W; 24V: 960W; 36V: 1440W;40V: 1600W; 50V: 2000W. Use PWM modulation system to adjust light u0026 speed. Rated Current: 40A.
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1203BB PWM DC Motor Speed Controller 6V/12V/24V 3A 80W Motor Speed Regulator PWM Adjustable Reversible Motor Driver Switch
Aliexpress UK
Output current: 40A. Frequency: 15kHz. Suit for: DC Brush Motor. Function: Forward, Reverse, Stop. Speed Rang: 0-100%. Cancel Policy.
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JGB37-555 Micro DC speed motor Motor 12V24V gear low speed motor can reverse rotation
Aliexpress UK